CN109454242A - Horizontal precision Double-head numerical controlled lathes and processing method - Google Patents
Horizontal precision Double-head numerical controlled lathes and processing method Download PDFInfo
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- CN109454242A CN109454242A CN201811494197.3A CN201811494197A CN109454242A CN 109454242 A CN109454242 A CN 109454242A CN 201811494197 A CN201811494197 A CN 201811494197A CN 109454242 A CN109454242 A CN 109454242A
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- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 85
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000008901 benefit Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/30—Turning-machines with two or more working-spindles, e.g. in fixed arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a kind of horizontal precision Double-head numerical controlled lathes and processing methods, including pedestal, axis system, two Z axis devices, two X-axis devices, two detection devices, stop gauge, fixture and hydraulic station, axis system, two Z axis devices and hydraulic station are installed on pedestal, two Z axis devices are separately mounted to the two sides of pedestal, one X-axis device is mounted on a Z axis device, another X-axis device is mounted on another Z axis device, one detection device and stop gauge are installed on an X-axis device, another detection device is mounted on another X-axis device, cutter there are two being respectively mounted on each X-axis device, axis system is mounted on the medium position of pedestal, fixture is mounted on axis system, hydraulic station is connect with fixture；The configuration of the present invention is simple, rationally, lathe is compact for design, it is easy to accomplish automation.
Description
Technical field
The present invention relates to a kind of numerically controlled lathe more particularly to a kind of horizontal precision Double-head numerical controlled lathes and its processing methods.
Background technique
Existing lathe for machining is most of based on single main shaft, in terms of workpieces processing, single side can only be processed, if need to add
The work other end needs cooperative mechanical hand and other lathes online, takes up a large area, and logistics is complicated, and the degree of automation is low, processing effect
Rate is low, and repeated clamping can the caused inaccurate problem of repetitive positioning accuracy.
It is by sleeping in view of this, disclosing a kind of horizontal lathe in the patent document that publication No. is CN102009189A
Lathe bed, tailstock, headstock, chuck are assembled into the general horizontal lathe of standard by the assembly technology of formula lathe, by gate-type column
It is fixedly mounted on above headstock with bolt, sliding block is mounted on the opening among shelves of gate-type column, in the right way by cantilever
It is fixedly connected with a slide block, pneumatic impact spanner is fixed on above cantilever in the right way, air motor is fixed on
The upper end of lead screw is fixedly connected by the top of gate-type column in the right way with the output shaft of air motor, and other end is logical
The mode being threadedly engaged is crossed to connect with sliding block.Above-mentioned documents there are workpiece can only single-sided process, repetition clamp will lead to it is fixed
The inaccurate disadvantage of position precision.
Summary of the invention
Based on the above issues, the present invention provides that a kind of structure is simple, and the horizontal precision Double-head numerical controlled lathes of double end can not only
Working efficiency is improved, while going out to improve the required Product Precision processed；
The present invention adopts the following technical scheme that realization:
A kind of horizontal precision Double-head numerical controlled lathes, including pedestal, axis system, Z axis device, X-axis device, detection device,
Stop gauge, fixture and hydraulic station；Discharge outlet is provided on pedestal；Z axis device has two, is separately mounted to the two sides of pedestal；X
Shaft device has two, is equipped with X-axis device on each Z axis device；Detection device and backgauge dress are installed on one X-axis device
It sets, installation detecting device on another X-axis device；Axis system, hydraulic station are mounted on the base；It is installed on each X-axis device
There are two cutters；Axis system is mounted on the medium position of pedestal, and fixture is mounted on axis system, and hydraulic station and fixture connect
It connects；
Wherein, axis system includes spindle motor, seat, Hydraulic Main axle bed, hydraulic main shaft and main shaft belt in main shaft；It is described
Seat is respectively mounted on the base in spindle motor and the main shaft, and seat is respectively positioned on the middle part of pedestal in spindle motor and main shaft
Position, Hydraulic Main axle bed are mounted in main shaft on seat, and hydraulic main shaft passes through Hydraulic Main axle bed and is rotatably installed on Hydraulic Main axle bed,
The spindle motor is connect with hydraulic main shaft by the main shaft belt, and fixture is mounted in hydraulic main shaft, and fixture and backgauge fill
Block cooperation in setting；
Wherein, Z axis device includes z axis rail, Z axis motor, Z axis screw rod and saddle；Z axis rail and Z axis motor are respectively mounted
On pedestal, saddle is slidably mounted on z axis rail；Z axis motor is connect with saddle by Z axis screw rod；Z axis motor and Z axis spiral shell
Bar is connected by Z axis shaft coupling；
Wherein, X-axis device includes X-axis line rail, X-axis motor, X-axis screw rod and slide plate；X-axis line rail and X-axis motor are respectively mounted
On the saddle of Z axis device, slide plate slides are mounted on X-axis line rail, and X-axis motor is connect with slide plate by X-axis screw rod, cutter peace
On slide plate；X-axis motor is connect with X-axis screw rod by X-axis shaft coupling
Wherein, detection device includes detection fixed plate, detection line rail, detection slider cylinder, gauge head fixing seat, gauge head, inspection
Survey air cylinder supporting structure, detection cylinder and detection connection frame；Detection cylinder is mounted in detection air cylinder supporting structure, detects cylinder and institute
Detection connection frame connection is stated, detection connection frame is connect with one end of detection line rail, and detection line rail is slidably mounted on detection fixed plate
On, detection slider cylinder is mounted on the other end of detection line rail, and gauge head fixing seat is mounted in the detection slider cylinder, gauge head
It is mounted in the gauge head fixing seat；Detection fixed plate and the detection air cylinder supporting structure are installed in the cunning of the X-axis device
On plate；
Wherein, stop gauge includes backgauge fixed plate, backgauge line rail, backgauge slider cylinder, block fixing seat, block, gear
Expect air cylinder supporting structure, backgauge cylinder and backgauge connection frame；Backgauge fixed plate and backgauge cylinder fixed frame are installed in positioned at left side
Slide plate on, backgauge cylinder is mounted on backgauge cylinder fixed frame, and backgauge cylinder is connect with backgauge connection frame, backgauge connection frame with
One end of backgauge line rail connects, and backgauge line rail is slidably mounted in backgauge fixed plate, and backgauge slider cylinder is mounted on backgauge line rail
The other end, block fixing seat is mounted in backgauge slider cylinder, and block is mounted in block fixing seat.
Water tank is mounted on the lower section of the discharge outlet of pedestal, and water pump is mounted on water tank.
Slide plate is tiltedly mounted on X-axis line rail, and the angle between slide plate and horizontal plane is 30 °.
Cutter is comb formula tool apron, detects slider cylinder and backgauge slider cylinder is accurate slider cylinder, z axis rail and X
Axis rail is roller guide.
The processing method of horizontal precision Double-head numerical controlled lathes, it is characterised in that: the processing method includes the following steps:
Step 1: workpiece is placed on fixture；It is slided, is led to along z axis rail by Z axis motor and Z axis screw drive saddle
X-axis motor and X-axis screw drive slide plate is crossed to slide along X-axis line rail；Backgauge line rail is driven by backgauge cylinder and backgauge connection frame
Sliding, while the sliding of block fixing seat is driven by backgauge slider cylinder, and then limit to workpiece by block；Pass through liquid
Pressure station provides power for fixture, and the workpiece clamp after limit is handled；
Step 2: hydraulic main shaft rotation is driven by spindle motor and main shaft belt, so that the workpiece clamped exists
It is rotated on fixture；It is slided by Z axis motor and Z axis screw drive saddle along z axis rail, passes through X-axis motor and X-axis screw drive
Slide plate is slided along X-axis line rail；It is processed by workpiece of the cutter to rotation；
Step 3: sliding by Z axis motor and Z axis screw drive saddle along z axis rail, pass through X-axis motor and X-axis screw rod
Slide plate is driven to slide along X-axis line rail；The sliding of detection line rail is driven by detection cylinder and detection connection frame, while being slided by detection
Platform cylinder drives the sliding of gauge head fixing seat, and then is detected by gauge head to the aperture of the workpiece after processing and hole depth；It is described
The first step is successively carried out to second step, and the second step and third step carry out simultaneously.
In third step, knife benefit is carried out to processing part by detection device.
The maximum feed speed of Z axis device and X-axis device is 24m/min.
Technical solution of the present invention realize the utility model has the advantages that
1, structure is simple, and rationally, lathe is compact for design, it is easy to accomplish automation.
2, z axis rail and X-axis line rail are all made of roller guide, rigidly improve 30% or more than general spherical guide, and have
There is faster feed speed,
3, oblique angle installation is cut between slide plate and horizontal plane in 30 °, improves the stability of pedestal and and chip removal.
4, once clamping both ends to workpiece while can process, and greatly shorten process time, and avoid because
Problem is not allowed in positioning accuracy caused by repeatedly clamping.
5, detection device can aperture to workpiece and hole depth carry out on-line checking, knife benefit can be carried out to workpiece at any time, protected
The machining accuracy of workpiece is demonstrate,proved.
Detailed description of the invention
Fig. 1 is the schematic perspective view of horizontal precision Double-head numerical controlled lathes of the present invention；
Fig. 2 is the portion A enlarged structure schematic diagram in Fig. 1；
Fig. 3 is the schematic perspective view of the horizontal precision Double-head numerical controlled lathes of the embodiment of the present invention；
Fig. 4 is the schematic perspective view of the horizontal precision Double-head numerical controlled lathes of the embodiment of the present invention；
Fig. 5 is the portion B enlarged structure schematic diagram in Fig. 4.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is to this hair
Bright explanation and the invention is not limited to following embodiments.
Embodiment.
Referring to figs. 1 to 5, it should however be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc. are only used
To cooperate the revealed content of specification, so that those skilled in the art understands and reads, being not intended to limit the invention can
The qualifications of implementation, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of present invention can be generated and the purpose that can reach, it should all still fall in disclosed skill
In the range of art content can cover.Meanwhile if in this specification with reference as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
Horizontal precision Double-head numerical controlled lathes, including pedestal 1,3, two, the Z axis device X-axis device 4, two of axis system 2, two
A detection device 5, stop gauge 6, fixture 7 and hydraulic station 9；2, two Z axis devices 3 of axis system and hydraulic station 9 are installed in
On pedestal 1, two Z axis devices 3 are separately mounted to the two sides of pedestal 1, and an X-axis device 4 is mounted on a Z axis device 3, separately
One X-axis device 4 is mounted on another Z axis device 3, and a detection device 5 and stop gauge 6 are installed in an X-axis dress
It sets on 4, another detection device 5 is mounted on another X-axis device 4, it is respectively mounted on each X-axis device 4 there are two cutter 8,
Axis system 2 is mounted on the medium position of pedestal 1, and fixture 7 is mounted on axis system 2, and hydraulic station 9 is connect with fixture 7；Main shaft
System 2 includes seat 22, Hydraulic Main axle bed 23, hydraulic main shaft 24 and main shaft belt 25 in spindle motor 21, main shaft；Z axis device 3 wraps
Include z axis rail 31, Z axis motor 32, Z axis screw rod 33 and saddle 34；X-axis device 4 includes X-axis line rail 41, X-axis motor 42, X-axis spiral shell
Bar 43 and slide plate 44；Detection device 5 includes detection fixed plate 51, detection line rail 52, detection slider cylinder 53, gauge head fixing seat
54, gauge head 55, detection air cylinder supporting structure 56, detection cylinder 57 and detection connection frame 58；Stop gauge 6 includes backgauge fixed plate
61, backgauge line rail 62, backgauge slider cylinder 63, block fixing seat 64, block 65, backgauge cylinder fixed frame 66, backgauge cylinder 67
With backgauge connection frame 68, z axis rail 31 and Z axis motor 32 are installed on pedestal 1, and saddle 34 is mounted on z axis rail 31, Z
Spindle motor 32 is connect with saddle 34 by Z axis screw rod 33, and X-axis line rail 41 and X-axis motor 42 are installed on saddle 34, slide plate 44
It is mounted on X-axis line rail 41, X-axis motor 42 is connect with slide plate 44 by X-axis screw rod 43, cutter 8, detection fixed plate 51 and detection
Air cylinder supporting structure 56 is installed on slide plate 44, detection cylinder 57 be mounted on detection air cylinder supporting structure 56 on, detection cylinder 57 with
It detects connection frame 58 to connect, detection connection frame 58 is connect with one end of detection line rail 52, and detection line rail 52 is mounted on detection and fixes
On plate 51, detection slider cylinder 53 is mounted on the other end of detection line rail 52, and gauge head fixing seat 54 is mounted on detection slider cylinder
On 53, gauge head 55 is mounted in gauge head fixing seat 54, and backgauge fixed plate 61 and backgauge cylinder fixed frame 66 are installed in and are located at a left side
On the slide plate 44 of side, backgauge cylinder 67 is mounted on backgauge cylinder fixed frame 66, and backgauge cylinder 67 is connect with backgauge connection frame 68,
Backgauge connection frame 68 is connect with one end of backgauge line rail 62, and backgauge line rail 62 is mounted in backgauge fixed plate 61, backgauge slide unit gas
Cylinder 63 is mounted on the other end of backgauge line rail 62, and block fixing seat 64 is mounted in backgauge slider cylinder 63, and block 65 is mounted on
In block fixing seat 64；Seat 22 is installed on pedestal 1 in spindle motor 21 and main shaft, and seat 22 in spindle motor 21 and main shaft
It is respectively positioned on the medium position of pedestal 1, Hydraulic Main axle bed 23 is mounted in main shaft on seat 22, and hydraulic main shaft 24 is mounted on hydraulic main shaft
On seat 23, spindle motor 21 is connect with hydraulic main shaft 24 by main shaft belt 25, and fixture 7 is mounted in hydraulic main shaft 24, fixture 7
Cooperate with block 65.
Horizontal precision Double-head numerical controlled lathes in the present embodiment further include water tank 101 and water pump 102, are provided on pedestal 1
Discharge outlet, water tank 101 are mounted on the lower section of the discharge outlet of pedestal 1, and water pump 102 is mounted on water tank 101.
Saddle 34 in the present embodiment is slidably mounted on z axis rail 31, and slide plate 44 is slidably mounted on X-axis line rail 41,
Detection line rail 52 is slidably mounted in detection fixed plate 51, and backgauge line rail 62 is slidably mounted in backgauge fixed plate 61.
Hydraulic main shaft 24 in the present embodiment passes through Hydraulic Main axle bed 23, and hydraulic main shaft 24 is rotatably installed in Hydraulic Main axle bed
On 23；Z axis motor 32 is connect with Z axis screw rod 33 by Z axis shaft coupling, and X-axis motor 42 and X-axis screw rod 43 pass through X-axis shaft coupling
Connection.
It slide plate 44 in the present embodiment and is tiltedly mounted on X-axis line rail 41, the angle between slide plate 44 and horizontal plane is
30°。
Cutter 8 in the present embodiment is comb formula tool apron, detects slider cylinder 53 and backgauge slider cylinder 63 is accurate cunning
Platform cylinder, z axis rail 31 and X-axis line rail 41 are roller guide.
In the present embodiment, using the processing method of horizontal precision Double-head numerical controlled lathes, processing method includes the following steps:
Step 1: workpiece is placed on fixture 7；Drive saddle 34 along z axis rail by Z axis motor 32 and Z axis screw rod 33
31 slidings drive slide plate 44 to slide along X-axis line rail 41 by X-axis motor 42 and X-axis screw rod 43；Pass through backgauge cylinder 67 and backgauge
Connection frame 68 drives backgauge line rail 62 to slide, while driving block fixing seat 64 to slide by backgauge slider cylinder 63, Jin Ertong
Block 65 is crossed to limit workpiece；It is that fixture 7 provides power by hydraulic station 9, the workpiece clamp after limit is handled；
Step 2: drive hydraulic main shaft 24 to rotate by spindle motor 21 and main shaft belt 25, so that clamp
Workpiece rotates on fixture 7；It drives saddle 34 to slide along z axis rail 31 by Z axis motor 32 and Z axis screw rod 33, passes through X-axis electricity
Machine 42 and X-axis screw rod 43 drive slide plate 44 to slide along X-axis line rail 41；The workpiece rotated by 8 Duis of cutter is processed；
Step 3: driving saddle 34 to slide along z axis rail 31 by Z axis motor 32 and Z axis screw rod 33, pass through X-axis motor
42 and X-axis screw rod 43 drive slide plate 44 along X-axis line rail 41 slide；Detection line is driven by detection cylinder 57 and detection connection frame 58
Rail 52 slide, while by detection slider cylinder 53 drive gauge head fixing seat 54 slide, and then by 55 pairs of gauge head processing after
The aperture of workpiece and hole depth are detected；The first step is successively carried out to second step, and second step and third step carry out simultaneously.
In third step in the present embodiment, knife benefit is carried out by 5 pairs of processing parts of detection device.
The maximum feed speed of Z axis device 3 and X-axis device 4 in the present embodiment is 24m/min.
Horizontal precision Double-head numerical controlled lathes in the present embodiment, are mainly used in aerospace, auto parts and components, Medical treatment device
The isometric class of accessory, disk class both ends require the part of processing.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different, and above content is only to structure of the invention example explanation described in this specification.It is all according to
According to equivalence changes or simple change that the invention patent design structure, feature and principle is done, it is included in this hair
In the protection scope of bright patent.Those skilled in the art can do described specific embodiment various
The mode that the modify or supplement or adopt of various kinds is similar substitutes, and without departing from structure of the invention or surmounts present claims
Range defined in book, is within the scope of protection of the invention.
Claims (7)
1. a kind of horizontal precision Double-head numerical controlled lathes, it is characterised in that: including pedestal, axis system, Z axis device, X-axis device,
Detection device, stop gauge, fixture and hydraulic station；Discharge outlet is provided on the pedestal；The Z axis device has two, respectively
It is mounted on the two sides of pedestal；The X-axis device has two, is equipped with X-axis device on each Z axis device；Pacify on one X-axis device
Equipped with the detection device and the stop gauge, another X-axis device on installation detecting device；The axis system, liquid
Pressure station is mounted on the base；There are two cutters for installation on each X-axis device；The axis system is mounted on the middle part of the pedestal
Position, the fixture are mounted on the axis system, and the hydraulic station is connect with fixture；
Wherein, the axis system includes spindle motor, seat, Hydraulic Main axle bed, hydraulic main shaft and main shaft belt in main shaft；It is described
Seat is respectively mounted on the base in spindle motor and the main shaft, and seat is respectively positioned on the middle part of pedestal in spindle motor and main shaft
Position, Hydraulic Main axle bed are mounted in main shaft on seat, and hydraulic main shaft passes through Hydraulic Main axle bed and is rotatably installed on Hydraulic Main axle bed,
The spindle motor is connect with hydraulic main shaft by the main shaft belt, and the fixture is mounted in hydraulic main shaft, the fixture
Cooperate with the block in the stop gauge；
Wherein, the Z axis device includes z axis rail, Z axis motor, Z axis screw rod and saddle；The z axis rail and Z axis electricity
Machine is respectively mounted on the base, and the saddle is slidably mounted on the z axis rail；The Z axis motor and the saddle are logical
Cross the Z axis screw rod connection；The Z axis motor is connect with Z axis screw rod by Z axis shaft coupling；Z axis rail is roller guide；
Wherein, the X-axis device includes X-axis line rail, X-axis motor, X-axis screw rod and slide plate；The X-axis line rail and X-axis motor are equal
It is mounted on the saddle of the Z axis device, the slide plate slides are mounted on X-axis line rail, and the X-axis motor and the slide plate are logical
The connection of X-axis screw rod is crossed, the Cutting tool installation manner is on the slide plate；The X-axis motor is connect with X-axis screw rod by X-axis shaft coupling；
X-axis line rail is roller guide；
Wherein, the detection device includes detection fixed plate, detection line rail, detection slider cylinder, gauge head fixing seat, gauge head, inspection
Survey air cylinder supporting structure, detection cylinder and detection connection frame；The detection cylinder is mounted in the detection air cylinder supporting structure, described
Detection cylinder is connect with the detection connection frame, and the detection connection frame is connect with one end of the detection line rail, the detection
Line rail is slidably mounted in the detection fixed plate, and the detection slider cylinder is mounted on the other end of the detection line rail, institute
It states gauge head fixing seat to be mounted in the detection slider cylinder, the gauge head is mounted in the gauge head fixing seat；The detection
Fixed plate and the detection air cylinder supporting structure are installed on the slide plate of the X-axis device；
Wherein, the stop gauge includes backgauge fixed plate, backgauge line rail, backgauge slider cylinder, block fixing seat, block, gear
Expect air cylinder supporting structure, backgauge cylinder and backgauge connection frame；The backgauge fixed plate and backgauge cylinder fixed frame are installed in and are located at
On the slide plate in left side, the backgauge cylinder is mounted on backgauge cylinder fixed frame, and the backgauge cylinder is connect with backgauge connection frame,
The backgauge connection frame is connect with one end of backgauge line rail, and the backgauge line rail is slidably mounted in backgauge fixed plate, the gear
Material slider cylinder is mounted on the other end of backgauge line rail, and the block fixing seat is mounted in backgauge slider cylinder, the block
It is mounted in block fixing seat.
2. horizontal precision Double-head numerical controlled lathes according to claim 1, it is characterised in that: the horizontal precision Double end digital control
Lathe further includes water tank and water pump, and the water tank is mounted on the lower section of the discharge outlet of pedestal, and the water pump is mounted on water tank.
3. horizontal precision Double-head numerical controlled lathes according to claim 1, it is characterised in that: the slide plate is tiltedly mounted on X
On axis rail, the angle between the slide plate and horizontal plane is 30 °.
4. horizontal precision Double-head numerical controlled lathes according to claim 1, it is characterised in that: the cutter is comb formula tool apron,
The detection slider cylinder and backgauge slider cylinder are accurate slider cylinder.
5. a kind of processing method of horizontal precision Double-head numerical controlled lathes, it is characterised in that: processing method includes the following steps:
Step 1: workpiece is placed on fixture；It is slided by Z axis motor and Z axis screw drive saddle along z axis rail, passes through X-axis
Motor and X-axis screw drive slide plate are slided along X-axis line rail；The sliding of backgauge line rail is driven by backgauge cylinder and backgauge connection frame,
The sliding of block fixing seat is driven by backgauge slider cylinder simultaneously, and then workpiece is limited by block；Pass through hydraulic station
Power is provided for fixture, the workpiece clamp after limit is handled；
Step 2: hydraulic main shaft rotation is driven by spindle motor and main shaft belt, so that the workpiece clamped is in fixture
Upper rotation；It is slided by Z axis motor and Z axis screw drive saddle along z axis rail, passes through X-axis motor and X-axis screw drive slide plate
It is slided along X-axis line rail；It is processed by workpiece of the cutter to rotation；
Step 3: sliding by Z axis motor and Z axis screw drive saddle along z axis rail, pass through X-axis motor and X-axis screw drive
Slide plate is slided along X-axis line rail；The sliding of detection line rail is driven by detection cylinder and detection connection frame, while passing through detection slide unit gas
Cylinder drives the sliding of gauge head fixing seat, and then is detected by gauge head to the aperture of the workpiece after processing and hole depth；
The first step is successively carried out to second step, and the second step and third step carry out simultaneously.
6. the processing method according to claim 5 using horizontal precision Double-head numerical controlled lathes, it is characterised in that: described
In three steps, knife benefit is carried out to processing part by detection device.
7. the processing method according to claim 5 using horizontal precision Double-head numerical controlled lathes, it is characterised in that: the Z
The maximum feed speed of shaft device and X-axis device is 24m/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494197.3A CN109454242B (en) | 2018-12-07 | 2018-12-07 | Horizontal precise double-head numerical control lathe and processing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494197.3A CN109454242B (en) | 2018-12-07 | 2018-12-07 | Horizontal precise double-head numerical control lathe and processing method |
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| CN109454242A true CN109454242A (en) | 2019-03-12 |
| CN109454242B CN109454242B (en) | 2024-04-19 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894631A (en) * | 2019-04-01 | 2019-06-18 | 窦美霞 | The numerical control double-sided lathe of electric machine casing |
| CN110076632A (en) * | 2019-04-26 | 2019-08-02 | 深圳市圆梦精密技术研究院 | Workpiece detecting device |
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| TWI717966B (en) * | 2020-01-08 | 2021-02-01 | 冠宬精密機械股份有限公司 | Inclined feeding device of swiss-type lathes |
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